Dr. Jon Lehmann is a fictional character portrayed by John C. Havens in the TV series Law & Order.
They appear in 3 episodes out of a total of 501 aired so far
Episodes3
Angel
episode S6.E8 november 1995A woman claims that a Puerto Rican man kidnapped her infant daughter while she was in a church confessional. However, she later confesses to killing her baby and cremating her body.Compassion
episode S14.E9 november 2003Did a pediatric oncologist kill a con artist over a failed investment, or did she actually crack mentally over the stress of dealing with terminally-ill children?Criminal Law
episode S16.E9 november 2005Three women with identical names are murdered with the same m.o.. And Fontana and Green's investigation turns up a "hit list" with Jack McCoy's name on it, as well as a number of witnesses in one of his trials.
- Angel
- Compassion
- Criminal Law